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from trunk: Do not drop data from evbuffer when out of memory; reported by Jacek Masiulaniec

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svn:r1437
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Niels Provos 2009-09-24 22:21:09 +00:00
parent 03a9da175a
commit c5a0f56c9a
2 changed files with 1 additions and 1 deletions
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ChangeLog
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@ -2,6 +2,7 @@ Changes in 1.4.13-stable:
o If the kernel tells us that there are a negative number of bytes to read from a socket, do not believe it. Fixes bug 2841177; found by Alexander Pronchenkov. o If the kernel tells us that there are a negative number of bytes to read from a socket, do not believe it. Fixes bug 2841177; found by Alexander Pronchenkov.
o Do not allocate the maximum event queue and fd array for the epoll backend at startup. Instead, start out accepting 32 events at a time, and double the queue's size when it seems that the OS is generating events faster than we're requesting them. Saves up to 512K per epoll-based event_base. Resolves bug 2839240. o Do not allocate the maximum event queue and fd array for the epoll backend at startup. Instead, start out accepting 32 events at a time, and double the queue's size when it seems that the OS is generating events faster than we're requesting them. Saves up to 512K per epoll-based event_base. Resolves bug 2839240.
o Fix compilation on Android, which forgot to define fd_mask in its sys/select.h o Fix compilation on Android, which forgot to define fd_mask in its sys/select.h
o Do not drop data from evbuffer when out of memory; reported by Jacek Masiulaniec
Changes in 1.4.12-stable: Changes in 1.4.12-stable:

1
buffer.c
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@ -225,7 +225,6 @@ evbuffer_readline(struct evbuffer *buffer)
if ((line = malloc(i + 1)) == NULL) { if ((line = malloc(i + 1)) == NULL) {
fprintf(stderr, "%s: out of memory\n", __func__); fprintf(stderr, "%s: out of memory\n", __func__);
evbuffer_drain(buffer, i);
return (NULL); return (NULL);
} }