Commit42369f4

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It's ok if file grows during backup

1 parenta39511b commit42369f4Copy full SHA for 42369f4

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Lines changed: 8 additions & 3 deletions

Original file line number	Diff line number	Diff line change
`@@ -185,9 +185,14 @@ backup_data_file(const char from_root, const char to_root,`
`185`	`185`	`}`
`186`	`186`	`stat(file->path,&st);`
`187`	`187`
`188`		`-if (st.st_size!=file->size`
`189`		`-\|\|file->size %BLCKSZ!=0)`
`190`		`-elog(ERROR,"File: %s, file size %lu is incorrect",file->path,file->size);`
	`188`	`+if (st.st_size<file->size)`
	`189`	`+elog(ERROR,"File: %s, file was truncated after backup start. Expected size %lu",`
	`190`	`+file->path,file->size);`
	`191`	`+`
	`192`	`+if (file->size %BLCKSZ!=0)`
	`193`	`+elog(ERROR,"File: %s, file size %lu is incorrect",`
	`194`	`+file->path,file->size);`
	`195`	`+`
`191`	`196`	`nblocks=file->size/BLCKSZ;`
`192`	`197`
`193`	`198`	`/* open backup file for write */`

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